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Boys' name · 1,381 recorded births

Allister

#2,991 in the US in 2025

Where Allister stands

United States register · 1880–2025

#2,991boys’ names · US 2025

Allister was the 2,991st most registered boys' name in the United States in 2025, on 41 births.

peak 2022 · 76BELOW THE 5-BIRTH FLOOR — NOT PUBLISHED188019532025

Its moment was 2022, when 76 babies were given it. In 44 of the years between, the name fell under the 5-birth floor and the registrar published nothing — those years are the marks along the base of the chart, not gaps in the name's use.

SOURCE·US Social Security Administration, national baby-name data·Public domain. retrieved from the Internet Archive's 2026 snapshot of ssa.gov (ssa.gov refuses automated requests); files unmodified. SSA lists a name only if it was given to at least 5 babies of that sex that year.·REVIEWED JUL 2026

#2,991US rank, 2025 (boys)
41US births in 2025
#2,000its best US rank, in 2021
2022peak year — 76 births
1,250US births since 1925
119NZ births since 1965
12E&W births, 2019–2025
Saved in this browser only — no account, nothing sent anywhere.

How Allister's figures are worked out

  1. Counts come straight from the registrars: the US Social Security Administration (1880–2025) and the New Zealand Department of Internal Affairs (1900–2025). Nothing is scraped from another names site. The SSA files are the agency's own, retrieved from the Internet Archive's 2026 snapshot of ssa.gov (ssa.gov refuses automated requests); files unmodified.
  2. Ranks are computed against every name in that year's file, not just the ones this site publishes pages for — otherwise a rank would flatter every name we happen to list.
  3. The curve is drawn on births per 100,000 of that sex, not raw counts. Raw counts across eras are misleading: far more births were registered in 1957 than in 1890, so a flat count is a falling share.
  4. The reporting floor. Each registrar publishes a name only once it clears a threshold — 5 births of that sex in the US, 10 in New Zealand. Expressed as a share that threshold is itself a curve, and it is drawn on every chart here as the shaded band along the base.
  5. A missing year is a suppressed value, never a zero. Where the registrar published nothing, this site prints “below floor” or “<5”, the curve is broken rather than drawn across the gap, and the missing years are marked on the floor line. Allister was under the floor in 44 years of its US record.
share per 100,000 = births ÷ all births of that sex that year × 100,000
reporting floor (share) = 5 ÷ all births of that sex that year × 100,000

Full methodology →

Allister in the United States

18801900192019401960198020002020NOT PUBLISHED — BELOW THE 5-BIRTH FLOOR0.02.24.4
Births per 100,000 of that sex, so eras compare fairly. The shaded band is the 5-birth reporting floor — under it the registrar publishes nothing, so a line that stops has left the record, not fallen to zero. Allister in the United States, 1880–2025

Between 2016 and 2025 the name has been falling — down 30% as a share of boys' births.

SOURCE·US Social Security Administration, national baby-name data·Public domain. retrieved from the Internet Archive's 2026 snapshot of ssa.gov (ssa.gov refuses automated requests); files unmodified. SSA lists a name only if it was given to at least 5 babies of that sex that year.·REVIEWED JUL 2026

Allister in New Zealand

In New Zealand, Allister has been registered 119 times since 1965, peaking in 1966 with 20 births. It did not clear the DIA's 10-birth reporting floor in 2025.

1900192019401960198020002020NOT PUBLISHED — BELOW THE 10-BIRTH FLOOR0.03773
Births per 100,000 of that sex, so eras compare fairly. The shaded band is the 10-birth reporting floor — under it the registrar publishes nothing, so a line that stops has left the record, not fallen to zero. Allister in New Zealand, 1900–2025

SOURCE·NZ Department of Internal Affairs, births by first name·CC BY 4.0. DIA lists a name only if it was given to at least 10 babies of that sex that year.·REVIEWED JUL 2026

Allister in England & Wales

In England and Wales, Allister was registered 12 times between 2019 and 2025, peaking in 2023 with 6 births. It did not clear the ONS reporting floor of 3 in 2025.

2020NOT PUBLISHED — BELOW THE 3-BIRTH FLOOR0.01.12.2
Births per 100,000 of that sex, so eras compare fairly. The shaded band is the 3-birth reporting floor — under it the registrar publishes nothing, so a line that stops has left the record, not fallen to zero. Allister in England and Wales, 2019–2025

Seven years is a window, not a history. Unlike the American and New Zealand series this one cannot show you a name's arrival or its long decline — ONS publishes the full list only from 2019. England and Wales only: Scotland and Northern Ireland publish separately and are not counted here.

SOURCE·Office for National Statistics, baby names in England and Wales·Open Government Licence v3.0. ONS redacts any name given to 2 or fewer babies of that sex that year, under s40 of the Freedom of Information Act.·REVIEWED JUL 2026

Decade by decade in the US

US rank and births at each decade markSSA · JUL 2026
YearRankBirths
1930below floor<5
1940below floor<5
1950below floor<5
1960below floor<5
1970#3,2829
1980below floor<5
1990#4,40712
2000#4,57316
2010#3,70828
2020#2,19063

<5 = the SSA published no figure for that year. It is a suppressed value, not a zero.

Where in the United States

The states that registered Allister most often since 1925. These are lifetime totals, so they track state population as much as local taste — a name common in Wyoming will never out-count California.

Questions about Allister

How popular is the name Allister?

Allister ranked #2,991 for boys in the United States in 2025, on 41 births registered with the Social Security Administration.

When was Allister most popular?

Allister peaked in 2022, when 76 babies in the United States were given the name.

Is Allister rising or falling?

Measured as a share of all boys' births, Allister has been falling between 2016 and 2025 (-30%).

Same sex, peaking within a few years of 2022, at a comparable scale. Not a taste engine — this is arithmetic on peak years, which is why it will occasionally hand you something unfashionable that is nonetheless exactly of the period.

SOURCE·US SSA (1880–2025) + NZ DIA (1900–2025) birth registrations·ranks and shares computed from the source files, see method·REVIEWED JUL 2026

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Amit Sharma

Auckland real-estate agent and marketer. Builds free, sourced data tools.